Ключевые слова: america, american, architecture, association, avenue, beaux arts, blue, building, capital, city, columbia, column, constitution, dc, district, education, entrance, exterior, facade, federal, government, historic, institute, john russell pope, majestic, marble, national, nw, office, pharmaceutical, pharmacist, pharmacists, pharmacy, place, places, professional, scientist, scientists, sky, society, staircase, street, student, symbol, travel, united states, urban, us, usa,